4192422 has 32 divisors (see below), whose sum is σ = 9192960. Its totient is φ = 1266720.

The previous prime is 4192411. The next prime is 4192427. The reversal of 4192422 is 2242914.

It is a junction number, because it is equal to n+sod(n) for n = 4192392 and 4192401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4192427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4147 + ... + 5057.

It is an arithmetic number, because the mean of its divisors is an integer number (287280).

Almost surely, 2^4192422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4192422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4596480).

4192422 is an abundant number, since it is smaller than the sum of its proper divisors (5000538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4192422 is a wasteful number, since it uses less digits than its factorization.

4192422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988.

The product of its digits is 1152, while the sum is 24.

The square root of 4192422 is about 2047.5404757904. The cubic root of 4192422 is about 161.2457699750.

The spelling of 4192422 in words is "four million, one hundred ninety-two thousand, four hundred twenty-two".